42144960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1$

素因数の和:351

約数の個数: 224

約数和(自身を含む): 157715712

約数和(自身を除く): 115570752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 64, 65, 66, 78, 80, 88, 96, 104, 110, 120, 130, 132, 143, 156, 160, 165, 176, 192, 195, 208, 220, 240, 260, 264, 286, 307, 312, 320, 330, 352, 390, 416, 429, 440, 480, 520, 528, 572, 614, 624, 660, 704, 715, 780, 832, 858, 880, 921, 960, 1040, 1056, 1144, 1228, 1248, 1320, 1430, 1535, 1560, 1716, 1760, 1842, 2080, 2112, 2145, 2288, 2456, 2496, 2640, 2860, 3070, 3120, 3377, 3432, 3520, 3684, 3991, 4160, 4290, 4576, 4605, 4912, 5280, 5720, 6140, 6240, 6754, 6864, 7368, 7982, 8580, 9152, 9210, 9824, 10131, 10560, 11440, 11973, 12280, 12480, 13508, 13728, 14736, 15964, 16885, 17160, 18420, 19648, 19955, 20262, 22880, 23946, 24560, 27016, 27456, 29472, 31928, 33770, 34320, 36840, 39910, 40524, 43901, 45760, 47892, 49120, 50655, 54032, 58944, 59865, 63856, 67540, 68640, 73680, 79820, 81048, 87802, 95784, 98240, 101310, 108064, 119730, 127712, 131703, 135080, 137280, 147360, 159640, 162096, 175604, 191568, 202620, 216128, 219505, 239460, 255424, 263406, 270160, 294720, 319280, 324192, 351208, 383136, 405240, 439010, 478920, 526812, 540320, 638560, 648384, 658515, 702416, 766272, 810480, 878020, 957840, 1053624, 1080640, 1277120, 1317030, 1404832, 1620960, 1756040, 1915680, 2107248, 2634060, 2809664, 3241920, 3512080, 3831360, 4214496, 5268120, 7024160, 8428992, 10536240, 14048320, 21072480, 42144960]

約数ペア:

[(1, 42144960), (2, 21072480), (3, 14048320), (4, 10536240), (5, 8428992), (6, 7024160), (8, 5268120), (10, 4214496), (11, 3831360), (12, 3512080), (13, 3241920), (15, 2809664), (16, 2634060), (20, 2107248), (22, 1915680), (24, 1756040), (26, 1620960), (30, 1404832), (32, 1317030), (33, 1277120), (39, 1080640), (40, 1053624), (44, 957840), (48, 878020), (52, 810480), (55, 766272), (60, 702416), (64, 658515), (65, 648384), (66, 638560), (78, 540320), (80, 526812), (88, 478920), (96, 439010), (104, 405240), (110, 383136), (120, 351208), (130, 324192), (132, 319280), (143, 294720), (156, 270160), (160, 263406), (165, 255424), (176, 239460), (192, 219505), (195, 216128), (208, 202620), (220, 191568), (240, 175604), (260, 162096), (264, 159640), (286, 147360), (307, 137280), (312, 135080), (320, 131703), (330, 127712), (352, 119730), (390, 108064), (416, 101310), (429, 98240), (440, 95784), (480, 87802), (520, 81048), (528, 79820), (572, 73680), (614, 68640), (624, 67540), (660, 63856), (704, 59865), (715, 58944), (780, 54032), (832, 50655), (858, 49120), (880, 47892), (921, 45760), (960, 43901), (1040, 40524), (1056, 39910), (1144, 36840), (1228, 34320), (1248, 33770), (1320, 31928), (1430, 29472), (1535, 27456), (1560, 27016), (1716, 24560), (1760, 23946), (1842, 22880), (2080, 20262), (2112, 19955), (2145, 19648), (2288, 18420), (2456, 17160), (2496, 16885), (2640, 15964), (2860, 14736), (3070, 13728), (3120, 13508), (3377, 12480), (3432, 12280), (3520, 11973), (3684, 11440), (3991, 10560), (4160, 10131), (4290, 9824), (4576, 9210), (4605, 9152), (4912, 8580), (5280, 7982), (5720, 7368), (6140, 6864), (6240, 6754)]